<section>
  <form class="form">
    <div class="devui-form-group">
      <label for="language1">Search array in Source with Dropdown:</label>
      <input
        type="text"
        class="devui-form-control devui-dropdown-origin"
        name="language"
        id="language1"
        [minLength]="0"
        [(ngModel)]="selectItem1"
        dAutoComplete
        #withDropdown="autoComplete"
        [source]="languages"
        [dropdown]="true"
      />
    </div>
    <pre>{{ (selectItem1 | json) || 'No language select!' }}</pre>
  </form>
</section>
